PrintForm Definitions relation autom Sections AutomataTheory Doc

At: rest tran rel 1 1

1. n: {1...}
2. m: n
3. E: nnProp
4. Trans x,y:n. x E y
5. a: m

b,c:m. (a E b) (b E c) (a E c)

By:
UnivCD
THEN
Unfold `trans` 4


Generated subgoal:

14. a,b,c:n. (a E b) (b E c) (a E c)
5. a: m
6. b: m
7. c: m
8. a E b
9. b E c
a E c


About:
allnatural_numberimpliesfunctionprop